LEICA TRI-ELMAR-M 16-18-21mm f4 ASPH W/VIEW-FINDER

Overview

Configured for ultra-wide photography with an M-mount rangefinder camera, the Tri-Elmar-M 16-18-21mm f/4 ASPH. Lens with Universal Wide-Angle Viewfinder from Leica bundles the uniquely versatile three-focal-length lens with the Universal Wide Angle Viewfinder for making more accurate compositions with each focal length position.

A uniquely versatile super-wide lens, the Tri-Elmar-M 16-18-21mm f/4 ASPH. from Leica allows you to work with three separate focal lengths within one lens. The optical design, which includes a pair of aspherical elements, notably reduces distortion for clean, accurate rendering of interior and architectural subjects, and the aspherical elements also promote a more compact form factor. Seamless switching between 16mm, 18mm, and 21mm focal length positions is possible while retaining a minimum focusing distance of 1.6', and a floating elements design is used to maintain image quality even at close range.

• Unique three-focal-length lens gives you the option to seamlessly switch between the 16mm, 18mm, and 21mm focal length positions to adjust your field of view.
• Super wide-angle lens has been designed to notably reduce distortion and field curvature to suit photographing interior and architectural subjects.
• Two aspherical elements are featured to limit spherical aberrations and improve sharpness and clarity throughout the aperture range and at each focal length setting.
• An internal manual focusing design is used along with a floating elements system to achieve consistent image quality throughout the focusing range at each focal length, even at the minimum focusing distance of 1.6'.
• The aspherical elements also contribute to a more compact form factor.
• The front of the lens is male threaded to accept the included lens hood or an optional 67mm filter holder.

Key Features

• Leica M-Mount Lens
• Aperture Range: f/4 to f/22
• Two Aspherical Elements
• Floating Elements System
• Internal Focusing Design
• Minimum Focusing Distance: 1.6'
• Includes Universal Wide-Angle Viewfinder

In the Box

• Leica Tri-Elmar-M 16-18-21mm f/4 ASPH. Lens
• Leica Lens Hood for 16-18-21mm f/4 Tri-Elmar-M Lens
• Leica Lens Hood Cap for Leica Wide-Angle Lenses
• Leica Rear Lens Cap for M-Mount Lenses
• Leather Pouch